For many families, selective test thinking skills is the most mysterious part of the exam. Reading feels familiar. Maths feels familiar. Writing feels familiar. But thinking skills can seem strange because the questions are often less about school content and more about how efficiently a child can reason through unfamiliar problems.

The good news is that thinking skills is absolutely teachable — not by memorising endless tricks, but by learning how to recognise patterns, apply rules calmly and avoid getting stuck.

How to improve thinking skills for selective test?

The most effective way to improve thinking skills for the selective test is to learn the common question families (patterns, analogies, spatial reasoning, logic, codes), practise identifying each type quickly, and build speed gradually through timed drills after first mastering the underlying reasoning untimed. Students who keep an error log by question type and review mistakes systematically tend to improve fastest.

What is the thinking skills section?

The Thinking Skills section is one of the four equally weighted components of the NSW Selective High School Placement Test.

At a glance

Feature	Detail
Questions	40
Time	40 minutes
Format	Computer-based, multiple-choice
Weighting	25% of total test

That means students have roughly one minute per question on average — making pacing a real factor in performance.

What the section actually tests

The thinking skills section assesses a child's reasoning ability, not how much content they have memorised. In practical terms, it tests how well a student can:

• Recognise patterns and relationships
• Apply rules to new situations
• Make logical deductions
• Reason with unfamiliar information
• Stay accurate while working quickly

This is why children sometimes find the section difficult even when they perform well at school. The challenge is not always knowledge — it is flexible thinking under pressure.

Is it the same as IQ-style questions?

There is some overlap, since both involve reasoning and pattern recognition. But the more useful way to think about it is this: the section tests how clearly and efficiently your child thinks through new problems.

The NSW Department of Education says the test assesses intellectual abilities and does not require extra special knowledge beyond what students are learning through school.

Common question types

The department does not publish a fixed public blueprint of exact question counts, and the mix can vary from year to year. However, official practice materials and long-standing selective-style questions suggest several recurring patterns. Below are the nine question families students should be comfortable with.

1. Pattern and sequence questions

These ask students to identify the rule behind a sequence of numbers, shapes, letters or symbols.

Example: What comes next? 3, 6, 12, 24, ?

What to do: Notice the relationship between terms, test a rule quickly, and check whether the rule stays consistent across all terms.

Strategy: Ask — is it doubling, adding, subtracting, alternating, or combining rules? Is there more than one pattern happening at once?

2. Analogy and relationship questions

These test whether a student can identify the relationship in one pair and apply it to another.

Example: Book is to library as artwork is to ____.

What to do: Identify the exact relationship. Avoid choosing a word that is merely associated, rather than logically parallel.

Strategy: Encourage children to say the relationship in a full sentence: "A book is kept in a library, so artwork is kept in a gallery."

3. Odd one out and classification questions

Students decide which item does not belong, or which items share a common property.

Example: Which does not belong: triangle, square, rectangle, circle?

Strategy: When a question seems too easy, check for a more specific rule. Some items can fit more than one category, so the best answer depends on the strongest shared feature.

4. Code and rule questions

These involve a made-up system, code or transformation rule.

Example: If CAT becomes DBU, what does DOG become using the same rule?

What to do: Identify the transformation exactly and apply it consistently. In untimed practice, children should explain the rule aloud before attempting to apply it.

5. Logical deduction questions

These use clues to determine what must be true.

Example: If Ava is taller than Ben, and Ben is taller than Chloe, who is shortest?

Strategy: Sketch quick notes or a simple order on scrap paper. Answering from memory instead of laying out the clues visually leads to preventable mistakes.

6. Condition and arrangement puzzles

Students arrange people, objects or events while following multiple conditions.

Example: Four students sit in a row. Mia cannot sit at either end. Leo must sit to the left of Zara. Which arrangement is possible?

Strategy: Start with the hardest restriction first. Often one strong clue shrinks the problem fast.

7. Spatial and visual reasoning

These involve rotations, reflections, nets, positions or shape transformations.

Example: Which option shows the same shape after a 90-degree rotation?

Strategy: Look for anchor points — corners, shaded sides or unusual angles — and use them to track orientation. Confusing a flipped shape with a rotated shape is one of the most common spatial errors.

8. Set and Venn-style reasoning

Students reason with categories, overlaps or group membership.

Example: All flims are rops. Some rops are nabs. Which statement must be true?

Strategy: Translate statements into simple diagrams or arrows. The key distinction is between what is guaranteed versus what is merely possible.

9. Multi-step reasoning

These questions require more than one mental move to reach the answer.

Example: A pattern increases by 2, then doubles, then decreases by 1, repeating. What is the fifth term if the first term is 3?

Strategy: Work step by step instead of trying to "see" the whole thing at once. Losing track halfway through and then guessing is the most common failure mode.

Strategies that work

Strategy 1: Learn to recognise question families

Children improve faster when they can identify: "This is a code question," or "This is an arrangement puzzle." Recognition reduces panic and activates the right approach.

Strategy 2: Practise untimed before timed

Speed built on confusion is useless. First, learn the logic. Then add the clock. This order matters more than most families realise.

Strategy 3: Keep an error log by question type

Instead of writing "got Q14 wrong", write:

• Missed alternating pattern
• Confused reflection with rotation
• Ignored one seating condition

This makes revision dramatically smarter. SelectiveReady's practice platform automatically tracks error patterns across question types.

Strategy 4: Use scrap paper strategically

Students receive working paper during the test. They should use it. Thinking skills questions are often easier when information is externalised — sketched, listed or mapped out visually.

Strategy 5: Treat unfamiliar as normal

A question can look unusual and still be solvable. Children should expect novelty. That mindset shift is part of the skill itself.

A strong 4-step method for any question

Time management

With 40 questions in 40 minutes, pacing is critical.

A practical pacing plan

Pass	What to do
First pass	Answer quick and clear questions immediately. Mark and move if the rule is not obvious within about 30 seconds
Second pass	Return to medium-difficulty questions. Use elimination more deliberately
Final minutes	Revisit hardest remaining questions. Make sure every question has an answer

Target pace

• Easy questions: Well under 1 minute
• Medium questions: Around 1 minute
• Hard questions: Only worth extra time if earlier questions are already secure

Common mistakes to avoid

1. Treating it like a bag of tricks

Children do better when they understand reasoning patterns, not just memorised hacks. Understanding why a method works is more durable than rote tricks.

2. Ignoring weak question types

Many children repeatedly practise what they already like. Real improvement comes from confronting the question types they avoid.

3. Practising only untimed

Untimed work builds understanding, but timed work builds readiness. Both are needed.

4. Rushing because the question looks strange

Strange-looking questions often become manageable once the child slows down and identifies the rule.

5. Forgetting that elimination is a strategy

In multiple-choice tests, removing two clearly wrong answers can transform a difficult question into a manageable one.

Building a practice routine

For most students, 2 to 4 thinking skills sessions a week is enough if done consistently.

A suggested weekly structure

Session	Focus
Session 1	Untimed strategy — work through new question types slowly
Session 2	Timed drill — build speed on familiar patterns
Session 3	Mixed practice set — simulate real test variety
Session 4	Error review — revisit mistakes and reattempt

What good practice looks like

Good practice includes:

• Recognising the question type before attempting it
• Explaining the rule, not just guessing the answer
• Checking why wrong options are wrong
• Repeating similar patterns after a gap
• Building speed gradually over weeks

It should not be endless random questions without review, or relying on one shortcut for every problem.

How parents can help

You do not need to become the tutor. You can help by asking:

• What type of question was this?
• What clue gave away the rule?
• Which wrong answer was tempting and why?
• Was this an accuracy problem or a time problem?

That kind of conversation builds metacognition — the ability to think about thinking — which is one of the most valuable skills for this section.

Test week checklist

By test week, your child should be able to:

• Recognise common question families quickly
• Use scrap paper confidently
• Skip and return without panic
• Avoid overcommitting to one hard problem
• Stay calm when the question looks unfamiliar

If those habits are in place, your child is in much better shape than a student who has simply done lots of random questions.

FAQs

How many questions are in the thinking skills section?

There are 40 questions in 40 minutes.

How much is thinking skills worth?

It is worth 25% of the total selective test weighting — the same as reading, maths and writing.

Is thinking skills based on school content?

Not mainly. It is more about reasoning and problem solving than curriculum recall. The department says it does not require extra special knowledge beyond what students learn at school.

Can children actually improve in thinking skills?

Yes. Improvement usually comes from recognising question families, learning systematic approaches, reviewing errors and managing time better. It is one of the sections where consistent practice shows the clearest gains.

What is the best way to practise?

Use a mix of untimed learning, timed drills, error review and official-style practice. The SelectiveReady complete guide covers how to structure preparation across all four test sections.

How is thinking skills different from the maths section?

While both involve reasoning, the maths section tests mathematical content and calculation. Thinking skills questions are designed to be solvable without specific maths knowledge — they focus on logic, patterns and deduction rather than arithmetic.

Final word

The selective test thinking skills section can feel intimidating at first because it is unfamiliar. But that unfamiliarity is exactly why calm, structured preparation works so well.

Children improve most when they learn to do three things consistently:

1. Recognise the question type
2. Find the governing rule
3. Move on wisely when needed

That is what effective thinking skills preparation really aims for — and it is a skill set that benefits children well beyond the selective test itself.